Product Service 1-800-522-7658
43
C
C
h
h
a
a
p
p
t
t
e
e
r
r
8
8
:
:
E
E
l
l
e
e
c
c
t
t
r
r
i
i
c
c
a
a
l
l
S
S
y
y
s
s
t
t
e
e
m
m
T
T
r
r
o
o
u
u
b
b
l
l
e
e
s
s
h
h
o
o
o
o
t
t
i
i
n
n
g
g
Refer to the following table if your glove box fails to operate properly. If the
suggested corrective actions do not solve your problem, contact Labconco for
additional assistance. The Precise Controlled Atmosphere Glove Box and
Precise Basic Glove Box have only two electrical circuits.
PROBLEM
CAUSE
CORRECTIVE ACTION
Lights won’t operate.
Unit not plugged into outlet.
Plug unit into appropriate electrical service.
Circuit breaker(s) tripped.
Reset or replace circuit breaker.
Lamp not installed properly.
Inspect lamp installation.
Lamp wiring disconnected.
Inspect lamp wiring.
Defective lamp.
Replace lamp.
Light switch is defective.
Replace light switch.
Defective electronic ballast.
Replace ballast.
No power to duplex
electrical.
Unit not plugged in.
Plug unit into electrical service.
Circuit breaker(s) tripped.
Reset or replace circuit breaker.
Duplex switch is defective.
Replace duplex switch.
